<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>LOS</title>
    <meta name="viewport"
          content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no"/>
    <link rel="shortcut icon" href="global_picture/system/favicon.ico">
    <script src="basic/start_up.js"></script>
</head>
<body oncontextmenu=self.event.returnValue=false>

<main></main>

</body>
</html>